Pith Number

pith:YVMWEGII

pith:2023:YVMWEGIIZKFUS7P5K4YOY6STW6

not attested not anchored not stored refs pending

An Uncertainty Aided Framework for Learning based Liver $T_1\rho$ Mapping and Analysis

Chaoxing Huang, Queenie Chan, Vincent Wai Sun Wong, Weitian Chen, Winnie Chiu Wing Chu

arxiv:2307.02736 v3 · 2023-07-06 · physics.med-ph · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YVMWEGIIZKFUS7P5K4YOY6STW6}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T06:58:58.147930Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c559621908ca8b497dfd5730ec7a53b7b4c0f4ec1f419a66514e9cb3444fd76d

Aliases

arxiv: 2307.02736 · arxiv_version: 2307.02736v3 · doi: 10.48550/arxiv.2307.02736 · pith_short_12: YVMWEGIIZKFU · pith_short_16: YVMWEGIIZKFUS7P5 · pith_short_8: YVMWEGII

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/YVMWEGIIZKFUS7P5K4YOY6STW6 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: c559621908ca8b497dfd5730ec7a53b7b4c0f4ec1f419a66514e9cb3444fd76d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5921f0981b32819583e635fbaed76c6f1fce8908c9c4d9c23194f955d4c56ea1",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2023-07-06T02:44:32Z",
    "title_canon_sha256": "ac06203e5cd2cbbb9aaf76b979fa5b0044b910ea6bb407d05554f1164294219b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.02736",
    "kind": "arxiv",
    "version": 3
  }
}